[  450.538225][T14418] br0: port 1(veth1) entered blocking state
[  450.538683][T14418] br0: port 1(veth1) entered disabled state
[  450.539156][T14418] veth1: entered allmulticast mode
[  450.542760][T14418] veth1: entered promiscuous mode
[  450.668940][T14420] br0: port 2(veth2) entered blocking state
[  450.669408][T14420] br0: port 2(veth2) entered disabled state
[  450.669887][T14420] veth2: entered allmulticast mode
[  450.673423][T14420] veth2: entered promiscuous mode
[  450.950398][   T46] br0: port 1(veth1) entered blocking state
[  450.950850][   T46] br0: port 1(veth1) entered forwarding state
[  451.106995][   T38] br0: port 2(veth2) entered blocking state
[  451.107480][   T38] br0: port 2(veth2) entered forwarding state
[  611.735373][T15385] tc (15385) used greatest stack depth: 23440 bytes left
[  667.966086][T15744] br0: port 1(veth1) entered disabled state
[  673.307021][T15749] br0: port 1(veth1) entered forwarding state
[  678.787894][T15757] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  690.090059][T15781] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  690.303960][T15788] br0: port 2(veth2) entered disabled state
[  690.418287][T15790] br0: port 1(veth1) entered disabled state
[  690.539662][T15791] veth2: left allmulticast mode
[  690.540070][T15791] veth2: left promiscuous mode
[  690.540591][T15791] br0: port 2(veth2) entered disabled state
[  690.543271][T15791] veth1: left allmulticast mode
[  690.543629][T15791] veth1: left promiscuous mode
[  690.544119][T15791] br0: port 1(veth1) entered disabled state